/*
 * Copyright ConsenSys AG.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
package org.hyperledger.besu.consensus.ibftlegacy;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.mockito.Mockito.withSettings;

import org.hyperledger.besu.consensus.common.validator.ValidatorProvider;
import org.hyperledger.besu.consensus.ibft.IbftLegacyContext;
import org.hyperledger.besu.ethereum.core.Address;

import java.util.Collection;

public class IbftLegacyContextBuilder {

  public static IbftLegacyContext setupContextWithValidators(final Collection<Address> validators) {
    final IbftLegacyContext bftContext = mock(IbftLegacyContext.class, withSettings().lenient());
    final ValidatorProvider mockValidatorProvider =
        mock(ValidatorProvider.class, withSettings().lenient());
    when(bftContext.getValidatorProvider()).thenReturn(mockValidatorProvider);
    when(mockValidatorProvider.getValidatorsAfterBlock(any())).thenReturn(validators);
    return bftContext;
  }
}
